Concept devices can often be ‘vapourware’ and never arrive on the market, but Motorola’s flexible smartphone might well be the future of the smartphone form factor. I checked it out at MWC 2024 in Barcelona this week, and while there are some aspects I like, there are others I’m definitely not looking for in a smartphone. Although concepts are good and bad for various reasons, which I won’t get into here, they do offer a potential look at what’s to come in the years ahead. Motorola’s Adaptive display concept is futuristic, if nothing else. It’s really a flexible phone and is commonly known in …